naatriumlaureetsulfaat

Naatriumlaureetsulfaat, often abbreviated as SLES, is a widely used anionic surfactant and emulsifier in a variety of consumer products. It is an organic sodium salt of sulfuric acid that is derived from lauryl alcohol. SLES is known for its excellent foaming properties and its ability to clean effectively by reducing surface tension, allowing water to better mix with oil and dirt. This makes it a common ingredient in shampoos, body washes, toothpaste, liquid soaps, and laundry detergents.

The production of SLES typically involves the ethoxylation of lauryl alcohol, followed by sulfation and neutralization. While SLES is generally considered safe for use in personal care products, there have been some concerns raised about potential skin irritation or eye irritation in some individuals, particularly in higher concentrations. However, regulatory bodies in many countries have deemed it safe for cosmetic use. It is important to note that SLES is not the same as sodium lauryl sulfate (SLS), although they are often confused due to their similar names and applications. SLES is generally considered to be milder than SLS.